From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 10 Jun 2016 05:30:17 -0300 Subject: Linux-libre 4.6.2-gnu --- fs/xfs/xfs_log.c | 152 +++++++++++++++++++++++++++---------------------------- 1 file changed, 76 insertions(+), 76 deletions(-) (limited to 'fs/xfs/xfs_log.c') diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 9c9a1c9bc..b49ccf5c1 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -1212,7 +1212,7 @@ xlog_iodone(xfs_buf_t *bp) } /* log I/O is always issued ASYNC */ - ASSERT(XFS_BUF_ISASYNC(bp)); + ASSERT(bp->b_flags & XBF_ASYNC); xlog_state_done_syncing(iclog, aborted); /* @@ -1864,9 +1864,8 @@ xlog_sync( bp->b_io_length = BTOBB(count); bp->b_fspriv = iclog; - XFS_BUF_ZEROFLAGS(bp); - XFS_BUF_ASYNC(bp); - bp->b_flags |= XBF_SYNCIO; + bp->b_flags &= ~(XBF_FUA | XBF_FLUSH); + bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE); if (log->l_mp->m_flags & XFS_MOUNT_BARRIER) { bp->b_flags |= XBF_FUA; @@ -1893,12 +1892,11 @@ xlog_sync( /* account for log which doesn't start at block #0 */ XFS_BUF_SET_ADDR(bp, XFS_BUF_ADDR(bp) + log->l_logBBstart); + /* * Don't call xfs_bwrite here. We do log-syncs even when the filesystem * is shutting down. */ - XFS_BUF_WRITE(bp); - error = xlog_bdstrat(bp); if (error) { xfs_buf_ioerror_alert(bp, "xlog_sync"); @@ -1910,9 +1908,8 @@ xlog_sync( xfs_buf_associate_memory(bp, (char *)&iclog->ic_header + count, split); bp->b_fspriv = iclog; - XFS_BUF_ZEROFLAGS(bp); - XFS_BUF_ASYNC(bp); - bp->b_flags |= XBF_SYNCIO; + bp->b_flags &= ~(XBF_FUA | XBF_FLUSH); + bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE); if (log->l_mp->m_flags & XFS_MOUNT_BARRIER) bp->b_flags |= XBF_FUA; @@ -1921,7 +1918,6 @@ xlog_sync( /* account for internal log which doesn't start at block #0 */ XFS_BUF_SET_ADDR(bp, XFS_BUF_ADDR(bp) + log->l_logBBstart); - XFS_BUF_WRITE(bp); error = xlog_bdstrat(bp); if (error) { xfs_buf_ioerror_alert(bp, "xlog_sync (split)"); @@ -2012,77 +2008,81 @@ xlog_print_tic_res( uint ophdr_spc = ticket->t_res_num_ophdrs * (uint)sizeof(xlog_op_header_t); /* match with XLOG_REG_TYPE_* in xfs_log.h */ - static char *res_type_str[XLOG_REG_TYPE_MAX] = { - "bformat", - "bchunk", - "efi_format", - "efd_format", - "iformat", - "icore", - "iext", - "ibroot", - "ilocal", - "iattr_ext", - "iattr_broot", - "iattr_local", - "qformat", - "dquot", - "quotaoff", - "LR header", - "unmount", - "commit", - "trans header" +#define REG_TYPE_STR(type, str) [XLOG_REG_TYPE_##type] = str + static char *res_type_str[XLOG_REG_TYPE_MAX + 1] = { + REG_TYPE_STR(BFORMAT, "bformat"), + REG_TYPE_STR(BCHUNK, "bchunk"), + REG_TYPE_STR(EFI_FORMAT, "efi_format"), + REG_TYPE_STR(EFD_FORMAT, "efd_format"), + REG_TYPE_STR(IFORMAT, "iformat"), + REG_TYPE_STR(ICORE, "icore"), + REG_TYPE_STR(IEXT, "iext"), + REG_TYPE_STR(IBROOT, "ibroot"), + REG_TYPE_STR(ILOCAL, "ilocal"), + REG_TYPE_STR(IATTR_EXT, "iattr_ext"), + REG_TYPE_STR(IATTR_BROOT, "iattr_broot"), + REG_TYPE_STR(IATTR_LOCAL, "iattr_local"), + REG_TYPE_STR(QFORMAT, "qformat"), + REG_TYPE_STR(DQUOT, "dquot"), + REG_TYPE_STR(QUOTAOFF, "quotaoff"), + REG_TYPE_STR(LRHEADER, "LR header"), + REG_TYPE_STR(UNMOUNT, "unmount"), + REG_TYPE_STR(COMMIT, "commit"), + REG_TYPE_STR(TRANSHDR, "trans header"), + REG_TYPE_STR(ICREATE, "inode create") }; +#undef REG_TYPE_STR +#define TRANS_TYPE_STR(type) [XFS_TRANS_##type] = #type static char *trans_type_str[XFS_TRANS_TYPE_MAX] = { - "SETATTR_NOT_SIZE", - "SETATTR_SIZE", - "INACTIVE", - "CREATE", - "CREATE_TRUNC", - "TRUNCATE_FILE", - "REMOVE", - "LINK", - "RENAME", - "MKDIR", - "RMDIR", - "SYMLINK", - "SET_DMATTRS", - "GROWFS", - "STRAT_WRITE", - "DIOSTRAT", - "WRITE_SYNC", - "WRITEID", - "ADDAFORK", - "ATTRINVAL", - "ATRUNCATE", - "ATTR_SET", - "ATTR_RM", - "ATTR_FLAG", - "CLEAR_AGI_BUCKET", - "QM_SBCHANGE", - "DUMMY1", - "DUMMY2", - "QM_QUOTAOFF", - "QM_DQALLOC", - "QM_SETQLIM", - "QM_DQCLUSTER", - "QM_QINOCREATE", - "QM_QUOTAOFF_END", - "FSYNC_TS", - "GROWFSRT_ALLOC", - "GROWFSRT_ZERO", - "GROWFSRT_FREE", - "SWAPEXT", - "CHECKPOINT", - "ICREATE", - "CREATE_TMPFILE" + TRANS_TYPE_STR(SETATTR_NOT_SIZE), + TRANS_TYPE_STR(SETATTR_SIZE), + TRANS_TYPE_STR(INACTIVE), + TRANS_TYPE_STR(CREATE), + TRANS_TYPE_STR(CREATE_TRUNC), + TRANS_TYPE_STR(TRUNCATE_FILE), + TRANS_TYPE_STR(REMOVE), + TRANS_TYPE_STR(LINK), + TRANS_TYPE_STR(RENAME), + TRANS_TYPE_STR(MKDIR), + TRANS_TYPE_STR(RMDIR), + TRANS_TYPE_STR(SYMLINK), + TRANS_TYPE_STR(SET_DMATTRS), + TRANS_TYPE_STR(GROWFS), + TRANS_TYPE_STR(STRAT_WRITE), + TRANS_TYPE_STR(DIOSTRAT), + TRANS_TYPE_STR(WRITEID), + TRANS_TYPE_STR(ADDAFORK), + TRANS_TYPE_STR(ATTRINVAL), + TRANS_TYPE_STR(ATRUNCATE), + TRANS_TYPE_STR(ATTR_SET), + TRANS_TYPE_STR(ATTR_RM), + TRANS_TYPE_STR(ATTR_FLAG), + TRANS_TYPE_STR(CLEAR_AGI_BUCKET), + TRANS_TYPE_STR(SB_CHANGE), + TRANS_TYPE_STR(DUMMY1), + TRANS_TYPE_STR(DUMMY2), + TRANS_TYPE_STR(QM_QUOTAOFF), + TRANS_TYPE_STR(QM_DQALLOC), + TRANS_TYPE_STR(QM_SETQLIM), + TRANS_TYPE_STR(QM_DQCLUSTER), + TRANS_TYPE_STR(QM_QINOCREATE), + TRANS_TYPE_STR(QM_QUOTAOFF_END), + TRANS_TYPE_STR(FSYNC_TS), + TRANS_TYPE_STR(GROWFSRT_ALLOC), + TRANS_TYPE_STR(GROWFSRT_ZERO), + TRANS_TYPE_STR(GROWFSRT_FREE), + TRANS_TYPE_STR(SWAPEXT), + TRANS_TYPE_STR(CHECKPOINT), + TRANS_TYPE_STR(ICREATE), + TRANS_TYPE_STR(CREATE_TMPFILE) }; +#undef TRANS_TYPE_STR xfs_warn(mp, "xlog_write: reservation summary:"); xfs_warn(mp, " trans type = %s (%u)", ((ticket->t_trans_type <= 0 || ticket->t_trans_type > XFS_TRANS_TYPE_MAX) ? - "bad-trans-type" : trans_type_str[ticket->t_trans_type-1]), + "bad-trans-type" : trans_type_str[ticket->t_trans_type]), ticket->t_trans_type); xfs_warn(mp, " unit res = %d bytes", ticket->t_unit_res); @@ -2101,7 +2101,7 @@ xlog_print_tic_res( uint r_type = ticket->t_res_arr[i].r_type; xfs_warn(mp, "region[%u]: %s - %u bytes", i, ((r_type <= 0 || r_type > XLOG_REG_TYPE_MAX) ? - "bad-rtype" : res_type_str[r_type-1]), + "bad-rtype" : res_type_str[r_type]), ticket->t_res_arr[i].r_len); } @@ -3979,7 +3979,7 @@ xfs_log_force_umount( log->l_flags & XLOG_ACTIVE_RECOVERY) { mp->m_flags |= XFS_MOUNT_FS_SHUTDOWN; if (mp->m_sb_bp) - XFS_BUF_DONE(mp->m_sb_bp); + mp->m_sb_bp->b_flags |= XBF_DONE; return 0; } @@ -4009,7 +4009,7 @@ xfs_log_force_umount( spin_lock(&log->l_icloglock); mp->m_flags |= XFS_MOUNT_FS_SHUTDOWN; if (mp->m_sb_bp) - XFS_BUF_DONE(mp->m_sb_bp); + mp->m_sb_bp->b_flags |= XBF_DONE; /* * Mark the log and the iclogs with IO error flags to prevent any -- cgit v1.2.3-54-g00ecf